It was primarily "b. An oil embargo" that contributed in forcing the U.S to confront the scarcity of fossil fuels, since up until then the US hadn't faced many issues in terms of acquiring enough fuel.
The government increased regulation
Answer:
D, gives an opinion of the case.
Explanation:
Reword the answer above with your own words
Answer:
D. maintain internal peace, and support citizens and protect them from foreign threats.
Explanation:
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